misscrabtree456: Here is a screen shot, as you can see, completely unplayable.
Yep. I can confidently say that isn't just Myrror being Myrror.
Check your monitor settings, maybe? I had an issue with another game once, where the darker areas were completely black; ultimately it turned out that my monitor was the culprit.
If you've already been through all of the dos box settings, then I would recommend trying a fresh install (to see if maybe you get lucky). If that fails too, I'd contact Support. Be advised that Support may take a few days to get back to you; they are likely swamped because of the sale.